Winter tires and tpms
I am new to the forum, having just purchased a 2020 Prius Prime XLE. I like the car very much. When it comes to winter tires and wheels, though, I have a question which relates to the tire pressure monitor sensor (TPMS) which must be mounted on each new wheel. Given the importance of these sensors, and what I gather about their unavailability to aftermarket tire vendors, would you recommend purchasing tires, wheels, and sensors from my Toyota while incurring additional expense, or is there a cheaper alternative. Thanks.